From OSSEC Wiki
Log Samples from vsftpd
If the system is using pam, authentication events from vsftp may also be logged in the
pam format.
The following are from the vsftpd.log file.
- Connection attempt:
Mon Jul 10 15:51:17 2006 [pid 26152] CONNECT: Client "192.168.2.10"
- Failed login:
Mon Aug 21 14:33:24 2006 [pid 20175] [dcid] FAIL LOGIN: Client "127.0.0.1"
- Login OK:
Mon Aug 21 14:37:23 2006 [pid 20293] [dcid] OK LOGIN: Client "127.0.0.1"
- Anonymous login:
Mon Aug 21 14:32:06 2006 [pid 20127] [ftp] OK LOGIN: Client "127.0.0.1", anon password "lala@"
- File upload:
Sun Aug 27 16:28:20 2006 [pid 13962] [xx] OK UPLOAD: Client "1.2.3.4", "/a.php", 8338 bytes, 18.77Kbyte/sec
